In this article, we will talk about the top-rated composting toilets reviews in 2019.

Composting toilets are famed for their usability and sustainability as they reduce ecological footprints by boosting sanitation and ensuring efficiency in waste disposal.

Unique Specialties of Composting Toilets

As one of the most common green toilets, composting toilets are growing in popularity.

Some of the features that make the composting toilets likable include their affordability compared to the conventional flush toilets, their resourcefulness in terms of materials used and the end products of compost, and their ability to fully function without the use of water systems.

Here are some of the best composting toilet reviews.

The Top 3 Best Composting Toilets

1. Nature’s Head Dry Composting Toilet with Standard Crank Handle

The toilet is amazingly innovative. Manufactured in the United States, it is a waterless design that has transformed the personal sanitation landscape through its urine diverting tactics. This design is self-contained and its compact nature allows it to perfectly fit in any space within your home.

Nature’s dry composting toilet is lightweight, making it easy to install and it is suitable for survival applications, in workshops, RVs or boats that have tiny spaces. The toilet’s weight is 27.2 pounds and the shipping weight is 28.2 pounds.

Typically, the toilet is made of stainless steel hardware designed to improve its robustness. For fast composting, this design is fitted with a hand crank agitator built in its base.

It is user-friendly and has its features molded into a design that can withstand even the harshest conditions. To offer the most reliable sanitary solution, the design is built with a 12v power plug, a bottle cap, and a 5′ vent hose.

Nature’s Head composting toilet review showcases that it is manufactured by a reputable company which strives to offer exceptional customer service.

Pros

• It is user-friendly. The toilet is not complicated to use.
• The toilet design is suitable for tiny spaces and tiny houses.
• The urine bottle is easy to empty and clean. You can use a hose to rinse it if necessary.
• The toilet emanates no stench after use. This is attributed to the mechanism that separates urine from the solid wastes. The urine can be discharged on the ground or in a hole somewhere.
• The composting container takes time to fill up, so it won’t be required to be emptied often.
• The toilet uses clean moist peat in the compost container. It is not difficult to refill the toilet with peat, once the used one is emptied.
• The end product of compost can be sterilized and safely used as human fertilizer, commonly referred to as humanure, for non-edible gardens and growing trees. The content can also be sent to landfills legally after sealing in heavy trash bags.

Cons

• Emptying the tank carrying the solid wastes can be quite a hassle since it gets heavy when full. You might need some extra hands to turn it upside down to empty it into a trash bag.
• Emptying used peat and refilling the toilet with the clean moist material can be a bit messy.
• The toilet might require a little more attention and involvement but it is pleasant to use.

2. Sun-Mar Excel Self-Contained Composting Toilet, Model# Excel

This composting toilet design is lauded for its ability to convert human waste into humanure or safe fertilizer for the soil through an odorless process.

The Sun-Mar Excel Self-Contained Composting toilet design can serve a high capacity area with the ability to accommodate 3 to 4 persons in a residential setting and 6 to 8 people when it is set up in a cabin for weekend use.

This model comes with a detachable footrest for extra comfort. It is pest proof, therefore, you don’t have to worry about rodents growing in the bio-drum used for processing compost.

The toilet is a waterless system but also has an emergency drain in case you need to use one. The Sun-Mar toilet is efficient given that it runs on electricity. It requires no batteries.

The toilet is 33*22 ½* 33 in dimension and comes in a large size. It weighs 100 pounds and is 100% eco-friendly since it is non-polluting.

It is lauded for its large capacity and ability to be used in almost every place, from residential settings to light commercial applications and cabins.

It complements any bathroom setting due to its low profile unit. The toilet is white in color.

Pros

• The toilet is designed to serve a large number of people.
• It is a green toilet that helps to reduce your ecological footprint since it runs on a waterless system.
• It requires no septic hookup and, therefore, suitable for rural setups.
• It is built with a bio-drum in which compost is processed and the end products can be used for various purposes by households.
• The toilet is completely odorless.
• It doesn’t require you to frequently empty the drum. In fact, the manufacturer’s recommendation is that you let the waste rest for 4 weeks before emptying the vat. The fewer the number of people using the toilet, the longer it will take to fill up.
• The manufacturer provides directions on installation, maintenance, and use. However, if issues arise and you have questions about the toilet’s operations it is always advisable to seek expert opinion.

Cons

• If you don’t pay close attention to the unit or you are not closely involved in its maintenance, the toilet might start leaking and cause a potential health hazard.
• The system is said to be pest proof but if not closely monitored, the toilet can be home to rodents and crawling insects.
• The toilet has a constantly running fan which would require constant replacement should it break down.
• The toilet seat looks breakable and if not properly handled can result in cracks both at the top and at the bottom, which can result in leakages.

3. Nature’s Head Self Contained Composting Toilet with Close Quarters Spider Handle Design

If you are looking for an environmentally friendly toilet that offers you the best value for your money, then the Nature’s Head Self-contained Composting Toilet with Close Quarters spider handle design is your best bet.

The design falls under the category of portable composting toilet reviews. The toilet is portable and offers a reliable sanitary solution. This unit is a dry toilet design that works by separating urine from the solid wastes.

The toilet is lauded for being user-friendly and for its ability to serve users in areas where there’s is no electricity or plumbing works.

The toilet is designed to withstand the harsh environment from marine to cabins and RVs, to workshops, trucks and so on. The self-contained composting toilet with close quarter’s spider handle by Nature’s Head has no foul smell despite having a holding tank like most other models.

This could be attributed to the head having been fitted with a vent hose and low volume circulation fan that recycles the air in the bathroom, warding off any stench for a better smelling environment.

The toilet’s rugged design is made of stainless steel hardware, making it robust and durable for use in even harsh conditions. Its elongated seat in full size makes it comfortable for users. The toilet’s weight is 28 pounds with a shipping weight of 30.1 pounds.

The toilet was first available in 2012, therefore it has been in use for a period of time. Users are cautious about new models that have not been tried and tested before.

Nature’s Head, the manufacturing company, strives to offer exceptional customer service so you can at least be sure of round the clock assistance.

Pros

• Easy to install
• Easy to use
• If properly installed and well maintained the unit works very well.
• The waterless system makes it suitable for use in areas where the resource is scarce or in RVs for users who are dry camping.
• The toilet is easy to disassemble
• It is easy to empty
• It is robust
• The unit is durable
• It is comfortable to use
• The toilet is odorless
• It uses the urine diversion mechanism
• Coco coir and other readily available materials are best suited for use in the composting vat.
• If you are looking for a model suited for a tiny house, the spider handle design is huge on space saving.

Cons

• It requires close attention and involvement otherwise the urine container may overflow and emptying and cleaning the unit can get a bit messy.
• The vent fan could do with a little more power.
• Peat moss is too bulky for the unit and can be breeding ground for gnats and fungus.
• The toilet requires frequent emptying. For a single user, emptying has to be done in 2 to 3 days.

Conclusion

This composting toilet reviews has exposed quality toilet brands that offer exceptional service and sanitation. They are appealing not only to environmentalists but to users seeking alternatives to conventional flush toilets and low flow models.

Dry campers and users in rural settings will find these toilets extremely useful. They are cost-effective and resourceful for they allow for on-site treatment of wastes.

You don’t have to worry if you have never installed a composting toilet before. There are easy to assemble models available for first-time users.